Labtron model LCFP-A11 is an automated closed cup flash point tester with automatic control measurement procedures and test data. It is designed as per ASTM D93 “Test Methods for Flash Point of Petroleum Products (Closed Cup Methods)”.
| Ambient temperature | 10 °C ~ 40 °C |
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| Relative humidity | ≤ 80 % |
| Ignition Mode | |
| Temperature range | |
| Aperture of ignition device | |
| Standard oil cup-Inner diameter | |
| Standard oil cup- Depth | |
| Standard oil cup- Depth of Marked line on the oil cup | |
| Standard oil cup-Oil sample cubage | |
| Stirring speed | |
| Stirring blade | |
| Sample temperature rising rate | |
| Measurement Range | Ambient Temperature ~ 250 °C |
| Flash Point | Lower than 104 °C , error is 2 °C; Higher than 104 °C , error is 6 °C |
| Resolution | 0.1 °C |
| Repeatability | |
| Reproducibility | |
| Accuracy | |
| Precision | 0.005 |
| Gas Flame | 3 ~ 4 mm |
| Heating power | |
| Dimension | 550 × 470 × 500 mm |
| Total Power Consumption | 350 W |
| Power supply | AC 220 V ± 10 %, 50 Hz |
| Net Weight |
It is suitable to determine closed cup flash point of petroleum products having a flash point higher than 40 °C
| Ambient temperature | 10 °C ~ 40 ℃ |
| Relative humidity | ≤ 80 % |
| Ignition Mode | electron igniter / gas flame |
| Temperature range | Room Temperature ~ 300 ℃ |
| Ambient temperature | ≤ 35 °C |
| Relative humidity | ≤ 85 % |
| Temperature range | 5 °C ~ 110 °C, Each scale division is 0.5 °C; 20 °C ~ 150 °C, Each scale division is 1.0 °C; 90 °C ~ 370 °C, Each scale division is 2 °C |
| Aperture of ignition device | 0.8 mm |
| Viscosity measurement range | 10 ~ 2000000 MPa•s |
| Ambient temperature | 5 °C ~ 35 °C |
| Ambient humidity | Not more than 80 % |
| Spindles | Four spindles of No.1 ~ 4 |
| Bath type | Four holes with a furnace |
| Heating type | Electric resistance furnace |
| Temperature controlling range | 0 ~ 520 °C |
| Temperature controlling accuracy | ± 5 °C |
| Porcelain crucible | 30 ml |
| Inner iron crucible | 75 ml |
| Outer iron crucible | 190 ml |
| Burner | Mig Burner |
| Coking furnace | Metal furnace |
| Heating mode | Electric heating |
| Test unit | 5 units |
| Temperature range | Ambient to 550°C |
| Calorimeter type | Isoperibol |
| Temperature range | 5 to 40°C |
| Measurement range | 5 to 40 MJ/ kg |
| Operation Mode | The outer barrel temperature is constant |
| Calorimeter type | Isoperibol |
| Oxygen filling | Fully automatic oxygen filling & releasing, fully automatic bomb raising & lowering |
| Bomb volume | 250 ml |
| Analysis time | < 8 min full test process: <10 min |
| Calorimeter type | Isoperibol |
| Temperature range | 5 to 40°C |
| Measurement range | 5 to 40 MJ/ kg |
| Operation Mode | A. Outer barrel temperature follows room temperature change mode Or B. Outer barrel temperature constant mode |
| Sample quantity | 2 to 3 ml (it is equal to sample depth of 3 mm to 4 mm) |
| Measurement time | 60, 120, 240, 300, and 600 s at random |
| Measurement range | 7 ppm to 5 % |
| Repeatability | < 0.029 (S + 0.6) |
| Air flow rate | Not less than 150 L / h |
| Max. Preset time | 99 min 59 s (100 min) |
| Chamber diameter of oven | Φ22 mm |
| Heating power of oven | 1400 W × 2 |
| Electric Muffle Furnace |
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| Temperature controller |
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| Electric heating plate |
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